204502249280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{1291}}^1\times {\mathrm{70717}}^1$

素因数の和:72032

約数の個数: 112

約数和(自身を含む): 556977230976

約数和(自身を除く): 352474981696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 1291, 2240, 2582, 5164, 6455, 9037, 10328, 12910, 18074, 20656, 25820, 36148, 41312, 45185, 51640, 70717, 72296, 82624, 90370, 103280, 141434, 144592, 180740, 206560, 282868, 289184, 353585, 361480, 413120, 495019, 565736, 578368, 707170, 722960, 990038, 1131472, 1414340, 1445920, 1980076, 2262944, 2475095, 2828680, 2891840, 3960152, 4525888, 4950190, 5657360, 7920304, 9900380, 11314720, 15840608, 19800760, 22629440, 31681216, 39601520, 79203040, 91295647, 158406080, 182591294, 365182588, 456478235, 639069529, 730365176, 912956470, 1278139058, 1460730352, 1825912940, 2556278116, 2921460704, 3195347645, 3651825880, 5112556232, 5842921408, 6390695290, 7303651760, 10225112464, 12781390580, 14607303520, 20450224928, 25562781160, 29214607040, 40900449856, 51125562320, 102251124640, 204502249280]

約数ペア:

[(1, 204502249280), (2, 102251124640), (4, 51125562320), (5, 40900449856), (7, 29214607040), (8, 25562781160), (10, 20450224928), (14, 14607303520), (16, 12781390580), (20, 10225112464), (28, 7303651760), (32, 6390695290), (35, 5842921408), (40, 5112556232), (56, 3651825880), (64, 3195347645), (70, 2921460704), (80, 2556278116), (112, 1825912940), (140, 1460730352), (160, 1278139058), (224, 912956470), (280, 730365176), (320, 639069529), (448, 456478235), (560, 365182588), (1120, 182591294), (1291, 158406080), (2240, 91295647), (2582, 79203040), (5164, 39601520), (6455, 31681216), (9037, 22629440), (10328, 19800760), (12910, 15840608), (18074, 11314720), (20656, 9900380), (25820, 7920304), (36148, 5657360), (41312, 4950190), (45185, 4525888), (51640, 3960152), (70717, 2891840), (72296, 2828680), (82624, 2475095), (90370, 2262944), (103280, 1980076), (141434, 1445920), (144592, 1414340), (180740, 1131472), (206560, 990038), (282868, 722960), (289184, 707170), (353585, 578368), (361480, 565736), (413120, 495019)]